# 字面量
666
66.66
"腻害"
# 在屏幕上显示出来
print(666,66.66,"腻害")

# 变量
money = 100
print("钱包还剩：",money)
money = money - 10
print("钱包还剩：",money)

# 数据类型
print(type(66.66))
print(type(money))
print(type("腻害"))

# 用变量存储数据类型
int_type = type(666)
print(int_type)
float_type = type(666.66)
print(float_type)
string_type = type("腻害")
print(string_type)